With cities across the country seeking to find innovative and economical solutions to problems caused by combined sewer systems, could Philly's popular Green City, Clean Waters program be a model worth copying?
Paul McRandle reports on the city's multifaceted effort "to address the city's storm-water runoff problem, improve streets, benefit the community, and create jobs." Launched in 2010, the Philadelphia Water Department's Green City, Clean Waters program consists of elements such as green roofs, porous paving, storm-water planters, rain gardens, and rain barrels that are intended to protect and enhance the city's watersheds in a more cost-effective way than investing in more "gray infrastructure."
McRandle notes the city's long history of water innovation, which includes "Ben Franklin's swim fins and glass armonica" and the more recent invention of permeable paving by the Franklin Institute in 1977.
With successes so far including the completion of 35 "green street blocks," the removal of 10,000 square feet of impervious paving, and the completion of sixteen green school projects, Green City, Clean Waters is well on its way to claiming its own place in the history books.
FULL STORY: Philadelphia Cleans Up Storm Water With Innovative Program

Maui's Vacation Rental Debate Turns Ugly
Verbal attacks, misinformation campaigns and fistfights plague a high-stakes debate to convert thousands of vacation rentals into long-term housing.

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

In Urban Planning, AI Prompting Could be the New Design Thinking
Creativity has long been key to great urban design. What if we see AI as our new creative partner?

King County Supportive Housing Program Offers Hope for Unhoused Residents
The county is taking a ‘Housing First’ approach that prioritizes getting people into housing, then offering wraparound supportive services.

Researchers Use AI to Get Clearer Picture of US Housing
Analysts are using artificial intelligence to supercharge their research by allowing them to comb through data faster. Though these AI tools can be error prone, they save time and housing researchers are optimistic about the future.

Making Shared Micromobility More Inclusive
Cities and shared mobility system operators can do more to include people with disabilities in planning and operations, per a new report.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
planning NEXT
Appalachian Highlands Housing Partners
Mpact (founded as Rail~Volution)
City of Camden Redevelopment Agency
City of Astoria
City of Portland
City of Laramie